<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0"/>
    <meta name="format-detection" content="telephone=no,email=no,date=no,address=no">
    <title></title>
    <style media="screen">
    body{
      width: 100%;height: 100%;
    }
      .fourvideo_1{background: #000;width: 50%;text-align: center;line-height: 300px;border: 1px solid #fff;height: 50%;position: absolute;top: 0;left: 0;}
      .fourvideo_2{background: #000;width: 50%;text-align: center;line-height: 300px;height: 50%;border: 1px solid #fff;position: absolute;top: 0;right: 0;}
      .fourvideo_3{background: #000;width: 50%;text-align: center;line-height: 300px;height: 50%;border: 1px solid #fff;position: absolute;bottom: 0;left: 0;}
      .fourvideo_4{background: #000;width: 50%;text-align: center;line-height: 300px;height: 50%;border: 1px solid #fff;position: absolute;bottom: 0;right: 0;}
    </style>
  </head>
  <body>
    <div class="fourvideo_1">
      <img src="..\..\..\image\add1.png" width="20px" height="20px">
    </div>
    <div class="fourvideo_2">
      <img src="..\..\..\image\add1.png" width="20px" height="20px">
    </div>
    <div class="fourvideo_3">
      <img src="..\..\..\image\add1.png" width="20px" height="20px">
    </div>
    <div class="fourvideo_4">
      <img src="..\..\..\image\add1.png" width="20px" height="20px">
    </div>
  </body>
</html>
